[New-bugs-announce] [issue21444] __len__ can't return big numbers
Ram Rachum
report at bugs.python.org
Tue May 6 01:11:11 CEST 2014
New submission from Ram Rachum:
I want to use big numbers for length.
>>> class A:
... __len__ = lambda self: 10 ** 20
>>> len(A())
Traceback (most recent call last):
File "<pyshell#5>", line 1, in <module>
len(A())
OverflowError: cannot fit 'int' into an index-sized integer
----------
components: Interpreter Core
messages: 217957
nosy: cool-RR
priority: normal
severity: normal
status: open
title: __len__ can't return big numbers
versions: Python 3.4
_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21444>
_______________________________________
More information about the New-bugs-announce
mailing list